
GM 12640849 Oil Cooler Outlet Gasket for 2001-2022 Duramax – OE Quality for Reliable Cooling
Ensure your Duramax engine runs cool and efficiently with the GM 12640849 Oil Cooler Outlet Gasket. Specifically designed for 2001-2022 Duramax engines, this high-quality OE replacement part from General Motors delivers a perfect fit and lasting durability. Made from premium materials, it helps maintain optimal oil cooling to protect your engine from overheating, ensuring long-term performance and reliability.
This gasket is engineered to meet the highest standards, providing the same quality and performance as the original factory-installed part. It's easy to install, making it an ideal solution for maintaining your Duramax’s peak efficiency.
Key Features:
- OE Replacement Part: Genuine GM part designed for the driver’s side of 2001-2022 Duramax engines, ensuring a perfect fit.
- Optimal Cooling Performance: Helps maintain proper oil cooling to prevent overheating and ensure efficient engine operation.
- Durable Construction: Made from high-quality materials to withstand the demands of heavy-duty engine performance.
- Easy Installation: Designed for straightforward installation, restoring your engine’s cooling system quickly and effectively.
Choose the GM 12640849 Oil Cooler Outlet Gasket to keep your Duramax engine performing at its best, with the reliability and quality you expect from General Motors.

GM 12640849 Oil Cooler Outlet Gasket for 2001-2022 Duramax – OE Quality for Reliable Cooling
Ensure your Duramax engine runs cool and efficiently with the GM 12640849 Oil Cooler Outlet Gasket. Specifically designed for 2001-2022 Duramax engines, this high-quality OE replacement part from General Motors delivers a perfect fit and lasting durability. Made from premium materials, it helps maintain optimal oil cooling to protect your engine from overheating, ensuring long-term performance and reliability.
This gasket is engineered to meet the highest standards, providing the same quality and performance as the original factory-installed part. It's easy to install, making it an ideal solution for maintaining your Duramax’s peak efficiency.
Key Features:
OE Replacement Part: Genuine GM part designed for the driver’s side of 2001-2022 Duramax engines, ensuring a perfect fit.
Optimal Cooling Performance: Helps maintain proper oil cooling to prevent overheating and ensure efficient engine operation.
Durable Construction: Made from high-quality materials to withstand the demands of heavy-duty engine performance.
Easy Installation: Designed for straightforward insta[...]
GM 12640849 Oil Cooler Outlet Gasket for 2001-2022 Duramax – OE Quality for Reliable Cooling
Ensure your Duramax engine runs cool and efficiently with the GM 12640849 Oil Cooler Outlet Gasket. Specifically designed for 2001-2022 Duramax engines, this high-quality OE replacement part from General Motors delivers a perfect fit and lasting durability. Made from premium materials, it helps maintain optimal oil cooling to protect your engine from overheating, ensuring long-term performance and reliability.
This gasket is engineered to meet the highest standards, providing the same quality and performance as the original factory-installed part. It's easy to install, making it an ideal solution for maintaining your Duramax’s peak efficiency.
Key Features:
- OE Replacement Part: Genuine GM part designed for the driver’s side of 2001-2022 Duramax engines, ensuring a perfect fit.
- Optimal Cooling Performance: Helps maintain proper oil cooling to prevent overheating and ensure efficient engine operation.
- Durable Construction: Made from high-quality materials to withstand the demands of heavy-duty engine performance.
- Easy Installation: Designed for straightforward installation, restoring your engine’s cooling system quickly and effectively.
Choose the GM 12640849 Oil Cooler Outlet Gasket to keep your Duramax engine performing at its best, with the reliability and quality you expect from General Motors.